Question

A loop of wire is placed in a magnetic field of uniform strength 3.0 T that is parallel to the parallel to the normal loop. The radius of the loop begins shrinking at the rate of 0.2 m/s. What is the magnitude of the emf induced in the loop while it is shrinking?
A.38 V B. 0.50 V C. 0.43 V D. 0.61 V

Answer 1

Explanation:

A loop of wire is placed in a magnetic field of uniform strength 3.0 T that is parallel to the parallel to the normal loop. The radius of the loop begins shrinking at the rate of 0.2 m/s. What is the magnitude of the emf induced in the loop while it is shrinking?

A.38 V B. 0.50 V C. 0.43 V D. 0.61 V